Change in volume of metals from absolute zero temperature to their melting points is___________________?
Correct answer: A. Almost same for all metals
- A. Almost same for all metals
- B. Different for different metals
- C. Less for low melting point metals
- D. Less for high melting point metals
Explanation
The total volume expansion of many metals from absolute zero to their melting points is empirically found to be approximately similar. Individual expansion coefficients differ, but the integrated change over this temperature range is nearly alike.
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